<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
  <head>
    <title>CSS Reference File</title>
    <link rel="author" title="Bert Bos" href="mailto:bert@w3.org" />

    <style type="text/css">
      #container {height: 2em; background: red}
      #child1 {height: 1em; background: green}
      #child2 {height: 1em; background: green}
    </style>
  </head>

  <body>
    <p>There should be no red.</p>

    <div id="container">
      <div id="child1"></div>
      <div id="child2"></div>
    </div>
  </body>
</html>
